88897634

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{20287}}^1$

素因数の和:20609

約数の個数: 16

約数和(自身を含む): 152890368

約数和(自身を除く): 63992734

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 20287, 40574, 142009, 284018, 6349831, 12699662, 44448817, 88897634]

約数ペア:

[(1, 88897634), (2, 44448817), (7, 12699662), (14, 6349831), (313, 284018), (626, 142009), (2191, 40574), (4382, 20287)]